Squamish Insulation Contractor

Squamish homes take some of the strongest winds in BC, along with heavy rain and colder winters than the Lower Mainland. From older homes in Valleycliffe to new builds in the Highlands, our local team stops drafts and heat loss with air sealing, attic, blown-in and spray foam insulation, plus help claiming BC rebates.

SAVE UP TO $5500

WITH CURRENT REBATES!

We handle all the paperwork for you

Years of Experience

0 +

Local House Insulation Contractors in Squamish Since 1998

Don’t miss out on valuable rebates that can save you up to $5500 on your insulation project! Our Squamish team handles the entire rebate process for you—from checking your eligibility to submitting all paperwork. Maximize your savings with zero hassle.

WESTERN INSULATION LTD - SQUAMISH

Recognized as the leading Insulation Contractor in Langley, achieving a quality score of 96%+ and representing the top 1% of Canadian businesses in the region.

Our Insulation Services in Tsawwassen

Squamish Expertise

Insulating Squamish Homes: Wind, Rain and Mountain Cold

Squamish sits at the head of Howe Sound, funnelling some of the strongest winds in BC, with heavy winter rain and colder temperatures than the Lower Mainland. Gaps in air sealing show up fast here, and the town’s rapid growth means a mix of older homes and brand-new builds.

Valleycliffe & Garibaldi Estates

1960s–80s homes

Older homes here often have thin, settled insulation and drafty ceilings. Air sealing plus a blown-in attic top-up makes the biggest difference against wind and cold.

Garibaldi Highlands & Crumpit Woods

Newer hillside homes

Homes built to the code of their day, often at the minimum. Bonus rooms and vaulted ceilings are common weak spots, and targeted upgrades fix them.

Downtown & Newer Townhomes

Multi-unit buildings

We work with strata councils and owners on insulation and soundproofing in townhome and condo buildings.

More Insulation Services in Squamish

Along with the services above, we also provide spray foam insulation, batt insulation, soundproofing insulation, roof insulation, insulation removal, whole-home insulation upgrades and thermal acoustic insulation for Squamish homes and buildings.

Nearby areas we also serve: Whistler, West Vancouver

How We Work in Squamish - Simple & Stress-Free

How trusted is our reputation in Squamish? It’s the heartbeat of our company.

SAVE UP TO $5500 WITH CURRENT REBATES | SAVE UP TO $5500 WITH CURRENT REBATES | SAVE UP TO $5500 WITH CURRENT REBATES | SAVE UP TO $5500 WITH CURRENT REBATES |

Squamish Service Area

We work across Squamish: Valleycliffe, Garibaldi Estates, Garibaldi Highlands, Crumpit Woods, Brackendale, Dentville and Downtown, as well as Whistler and West Vancouver.

What Our Squamish Customers Say

      EXCELLENT  
   Based on 111 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Jonathan Hwang 
 
 
 
 Trustindex verifies that the original source of the review is Google. They did an excellent and professional job. The crew worked very hard and completed the project efficiently.
Good communication and hard working.
Did a job in Surrey for me.
  
 
      Posted on Google  
   
   Brittany Blendheim 
 
 
 
 Trustindex verifies that the original source of the review is Google. good communication, good service, completed the job as discussed, left no mess. would recommend.
  
 
      Posted on Google  
   
   James Ng 
 
 
 
 Trustindex verifies that the original source of the review is Google. Preet provided me with a verbal quote and came in with the best price. His team showed up on time and did great work and did not try to renegotiate for additional cost once they saw the actual site conditions. Though Langley based, they still serviced my property in Vancouver. Western Insulation will be at the top of my list for any future insulation projects.
  
 
      Posted on Google  
   
   Amy Chen 
 
 
 
 Trustindex verifies that the original source of the review is Google. I live in Richmond and contacted several attic insulation companies before choosing Western Insulation, and I’m glad I did! Preet communicated well, and the project was completed within about a week. The team was efficient, professional, and cleaned up nicely afterward. If you need any additional services, such as sanitization or wall protection, be sure to discuss them with Preet in advance.

Thank you to Preet and the entire team! Highly recommended!
  
 
      Posted on Google  
   
   Sanders Mah 
 
 
 
 Trustindex verifies that the original source of the review is Google. Good efficient experience with the crew. On time and courteous.
  
 
      Posted on Google  
   
   Susan Choquette 
 
 
 
 Trustindex verifies that the original source of the review is Google. Preet and his team were great. Preet was very responsive and he provided promptly a reasonable quote for insulation of our attic. The team arrived on time and worked efficiently and professionally. They also cleaned up afterwards and even closed the garage door before leaving! I would highly recommend Western Insulation for any Richmond BC homeowners!
  
 
      Posted on Google  
   
   Sherry Rekhi 
 
 
 
 Trustindex verifies that the original source of the review is Google. Preet and his team were excellent! They did the insulation work professionally and efficiently!
  
 
      Posted on Google  
   
   Saurabh Handa 
 
 
 
 Trustindex verifies that the original source of the review is Google. I used Western Insulation to add some baffles and insulation into our home's attic.  Preet was extremely communicative, provided a quote and then charged exactly what the quote was with no surprises.  We had originally booked a date and time and the crew ran into an issue with a machine that broke down, Preet called right away, explained the situation and even offered to have the work done on the weekend due to the inconvenience, we rescheduled for the next week and the crew was there on time, crew was very good, took care of the house and the attic looks great.

I wouldn't hesitate to recommend Western Insulation.
  
 
      Posted on Google  
   
   Kyle Solberg 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very professional, competitive rates, and very good communication. Everything I look for when choosing a contractor to work on my homes. Thank you Preet, and your team was great!
  
 
      Posted on Google  
   
   Ashley Black 
 
 
 
 Trustindex verifies that the original source of the review is Google. Professional, affordable and honest. Would recommend this company 10/10 times. Thanks guys!
  
 
  
  
 
 
    Verified by Trustindex  Trustindex verified that these reviews were published on Western Insulation Ltd's Google Business Profile. Learn more

Common Questions About Insulation in Squamish

How much can I save on energy bills with new insulation in Squamish?

Many Squamish homeowners see noticeably lower heating bills after proper insulation installation. Squamish’s mountain valley location with exposure to ocean winds makes quality insulation particularly effective at maintaining comfort while reducing energy usage. During your free assessment, we’ll provide a tailored estimate based on your Squamish home’s specific situation and age.

How long does insulation installation take for Squamish homes?

Most residential attic insulation projects in Squamish are completed in just one day. More complex projects might take 1-2 days. We work efficiently to minimize disruption to your daily routine while ensuring quality installation that meets building standards, which are particularly important for Squamish’s mix of newer developments and mountain-exposed homes.

Do Squamish winds affect my heating bills?

Yes. Strong winds force cold air through every unsealed gap, so air sealing is the first step. Combined with an attic top-up, it makes a noticeable difference to drafts and comfort.

My newer Squamish home still feels drafty. Why?

Many newer homes were built to the minimum code of the day, and wind exposure reveals gaps quickly. A targeted check of the attic and air sealing usually finds the weak spots.

What makes Propink insulation better than other options for Squamish homes?

Owens Corning Propink insulation offers superior thermal performance, consistent quality, and a lifetime warranty. It’s formaldehyde-free, fire-resistant, and maintains its R-value over time. As certified installers, we’re trained to maximize its performance in your Squamish home’s specific conditions, particularly important for homes in Squamish’s challenging mountain climate with significant temperature variations.

Book Now

Ready for a More Comfortable Squamish Up to $5500 in Rebates?

Get a free, no-obligation assessment to see how our attic, blown-in, or Propink insulation can improve your comfort and lower your energy bills in your Squamish home. We’ll also check your eligibility for up to $5500 in rebates and handle all the paperwork for you!

Squamish Insulation Contractor

Local House Insulation Contractors in Squamish Since 1998

Rebates programs available in SQUAMISH

Our Insulation Services in Tsawwassen

Attic Insulation

Blown-In Insulation

Propink™ Insulation

Basement & Crawlspace Insulation

Commercial & Strata Insulation

Styrofoam Insulation

Insulating Squamish Homes: Wind, Rain and Mountain Cold

Valleycliffe & Garibaldi Estates

Garibaldi Highlands & Crumpit Woods

Downtown & Newer Townhomes

More Insulation Services in Squamish

How We Work in Squamish - Simple & Stress-Free

Free Assessment

Clear Recommendations

Rebate Application

Professional Installation

Quality Check & Documentation

How trusted is our reputation in Squamish? It’s the heartbeat of our company.

Squamish Service Area

What Our Squamish Customers Say

Common Questions About Insulation in Squamish

Ready for a More Comfortable Squamish Up to $5500 in Rebates?